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pimm15-Moonstone
15-Moonstone
November 12, 2014
Solved

What is the trick behind replacing a part model?

  • November 12, 2014
  • 1 reply
  • 4374 views

I have a part model that includes an External Merge.

I need to Replace one of the parts that gets merged.

There is no option for "Replace" in the tree so I choose "Edit Definition".

The merged part shows up top in a selection box "as shown".

Needs+Replaced.JPG

On 1st look there is no option to replace out the model. However if I right click in the selection box I get the "Replace" option which I click. I would think this would allow me to open up the file just to the right of the selection box, but it does not allow it to open so I could pick a part as the replacement. Instead I see the following warning dialog at the bottom of my screen.

Error+Message.JPG

Presently I am deleting the External Merge and reinserting the newly revised model file. I'm thinking it should be possible however to Replace out one model for another. How would this be done?


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Best answer by David_M

Hi Paul

After step 3 you need to re-name the file from within Creo. Do this by choosing File > Manage File > Rename. Choose "In session and on disk". Then save the top level assembly.

1 reply

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David_M1-Visitor
1-Visitor
November 12, 2014

I'd try opening up your new version of 3355BLOCKER-2283.prt in a fresh session - make sure it has that name - then open up 3355BLK4DIE-2316.PRT and regenerate the feature. Afterwards you should be able change the name of 3355BLOCKER-2283.prt (if you want it to be different) and then save 3355BLK4DIE-2316.PRT so that it remembers the new reference model.

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pimm15-MoonstoneAuthor
15-Moonstone
November 13, 2014

David:

It appears you have the answer but something seems to be missing as I can't seem to make this work. I'll go through the steps of which I tried perhaps you or someone else can point out what I didn't catch.

1) I deleted the old 3355blocker-2283

2) In windows I renamed the 3355blocker-2316 to 3355blocker-2283

3) This allows me to bring in the new 3355blocker-2283 model through Regenerate

4) In windows I renamed the 3355blocker-2283 to the new name 3355blocker-2316

5) I erased the 3355blocker-2283 from session management

At this point I can still replay the updated change which is great. Unfortunately the name associated with the External Merge is still the old name (3355blocker-2283) even though there is no such model file in existance. I tried right clicking the name to Replace the old name but it still does not allow this to be done. I still can't open the folder next to the merged part name.

I still am better off deleting the old External Merge and bringing in the new model because it carries the new name. The downside of this is if there are parametrics tied to the merged model; this means repairs need to be made downstream of the change.

I'm hoping that if there is a variation to what I did that this will actually work.

D
David_M1-VisitorAnswer
1-Visitor
November 13, 2014

Hi Paul

After step 3 you need to re-name the file from within Creo. Do this by choosing File > Manage File > Rename. Choose "In session and on disk". Then save the top level assembly.

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